William Shatner plays two roles: cowboy Johnny Moon and his ruthless Indian twin brother, Notah. Notah likes peyote and gets the crazy idea that he's the Comanche messiah sent to lead the Comanche nation against the white man but more specifically the dusty desert town of Rio Hondo. Moon, estranged from his brother, decides to stop Notah either by words or by bullets.
White Comanche
Twin brothers, half white and half Comanche, take different paths that overlap with Johnny Moon getting blamed for Notah's violent acts until the final confrontation in Rio Hondo.
